9012004

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{79}}^2$

素因数の和:200

約数の個数: 27

約数和(自身を含む): 16858107

約数和(自身を除く): 7846103

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 361, 722, 1444, 1501, 3002, 6004, 6241, 12482, 24964, 28519, 57038, 114076, 118579, 237158, 474316, 2253001, 4506002, 9012004]

約数ペア:

[(1, 9012004), (2, 4506002), (4, 2253001), (19, 474316), (38, 237158), (76, 118579), (79, 114076), (158, 57038), (316, 28519), (361, 24964), (722, 12482), (1444, 6241), (1501, 6004)]